Android - Disable parent view click events when popup window is viewable -

i've spent large amount of time trying solve issue both myself , searching through here find solution, none of have worked me.

my current scenario when popup window appears want disable clickable events on foreground view underneath popup window.

if (shared.inspectiondata.jobviewmodel.rams_id == null || shared.inspectiondata.jobviewmodel.rams_id.equals("")) {         // disable foreground view here          loadramspopup(); }    private void loadramspopup() {     mainlayout.getforeground().setalpha(150);     layoutinflater layoutinflater = (layoutinflater) getbasecontext().getsystemservice(layout_inflater_service);      final view ramsview = layoutinflater.inflate(r.layout.popup_rams, null);     final popupwindow popuprams = new popupwindow(             ramsview,             viewgroup.layoutparams.wrap_content,             viewgroup.layoutparams.wrap_content     );      if (build.version.sdk_int >= 21) {         popuprams.setelevation(5.0f);     }      findviewbyid(r.id.mainlayout).post(new runnable() {         @override         public void run() {             popuprams.showatlocation(findviewbyid(r.id.mainlayout), gravity.center, 0, 0);             popuprams.setoutsidetouchable(false);             popuprams.update();              button btngenerate = (button) ramsview.findviewbyid(r.id.btngenerate);             btngenerate.setonclicklistener(new view.onclicklistener() {                 @override                 public void onclick(view view) {                      intent intent = new intent(getapplicationcontext(), createramsactivity.class);                     startactivity(intent);                     popuprams.dismiss();                     mainlayout.getforeground().setalpha(0);                 }             });         }     }); } 

hitchhiking off of akshay mukadam disabling child views inside layout. i've tweaked include enabling views.

public static void disableenableviews(viewgroup layout) {     layout.setenabled(false);     (int = 0; < layout.getchildcount(); i++) {         view child = layout.getchildat(i);         if (child instanceof viewgroup) {             disableenableviews((viewgroup) child);         } else {             if(child.isenabled()){                 child.setenabled(false);             } else {                 child.setenabled(true);             }         }     } } 

simply give top view id, reference it, , put method.